//
//  main.m
//  RuntimeDemo
//
//  Created by hfzhangzhang on 2018/3/27.
//  Copyright © 2018年 hfzhangzhang. All rights reserved.
//

#import <UIKit/UIKit.h>
#import "AppDelegate.h"
#import "Person.h"

int main(int argc, char * argv[]) {
    @autoreleasepool {
        //Person *p = [[Person alloc]init];
        return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));
    }
}


//clang 编译器  clang -rewrite-objc main.m

